This is the latest version of the survival action adventure game "Disaster Report Series" for PSP®s, in which the player survives through wisdom, bravery and consideration to others.

Story
Naoki Kosaka, the hero of the game, is riding on an overnight bus on a highway at dawn. He is thinking of the new college life that he will start when he enters a college on Central Island in April. The bus is going into the undersea tunnel leading to the central terminal on Central Island.
When the bus reaches the middle of the tunnel, a large earthquake occurs.
He manages to get off the bus in the tunnel filled with smoke. He then helps a nurse named Saki Honjo, who is on her way to the mainland.
Can Naoki and Saki escape from the disaster?

Game Play
1. An invisible enemy: "Earthquake"
Throughout the game an invisible enemy in the form of an earthquake attacks the player.
The player confronts fear brought on by the earthquake, such as intermittent aftershocks, collapsing ground, and danger of fire to try and survive.

2. Mental state; a key factor
Mental states such as stress and relaxation are displayed in the "psychological gauge", and the level of the gauge is reflected in the power of the hero; stress caused by worry and fear will decrease the energy of the hero.

3. Hero´ s character determined by player
The hero´ s character changes according to the characteristics the player selects for the hero´ s dialogues and behaviors. The hero´ s character greatly influences game play response to the disaster.

4. An on-going human drama
A human drama unfolds in extreme situations. The hero´ s character and behavior are all up to you.

5. Useful disaster manual
As the story unfolds, the player is provided with a "disaster manual". The manual is useful for overcoming events occurring in the game, and may also be useful in the event of a real disaster. The manual is produced under the supervision of Minoru Watanabe, a journalist specializing in disasters.

6. 4 player multiple play
This is the first version of the game to include a multi-player mode (AdHoc Mode). Players experience the impact of the earthquake and then cooperate with each other by sharing search efforts and combining strengths to move objects pinning victims. All while coping with fear in a city that is being destroyed.